INTRANET

Intranet Top Down Design

Definition

• An intranet is a private computer network based on the communication standards of the Internet

Benefits

• Tangible benefits of an intranet

Inexpensive to implement

Easy to use, just point and click

Saves time and money, better information faster

Based on open standards

Scaleable and flexible

Connects across disparate platforms

Puts users in control of their data

Intangible Benefits

• Improved decision making • Empowered users • Builds a culture of sharing and

collaboration • Facilitates organizational learning • Breaks down bureaucracy • Improved quality of life at work • Improved productivity

Uses of an intranet

• Help companies organize many of their application:

Human resource intranet

Sales and Marketing intranet

Finance Intranet

Designing an Intranet

• Establishing Guidelines

• Establish Platform and Infrastructure

• Invite All to Participate

• Intranet Team

Establishing Guidelines• 1. What is your business case for building the intranet?

2. Who can publish to the intranet?3. What types of content can be published?4. Will content be reviewed by someone in an editorial position?5. How will content be produced?6. Is there a structure you want set down for HTML docs? Fonts? Colors? Layout?7. What legal issues surround the intranet? Logo use? Copyright issues?8. Who has ownership of applications and content?9. Are there security concerns for the intranet?10. Will some intranet content be open to those outside the firewall?11. How will testing and loading occur?12. What technologies are allowed for intranet applications?13. What types of tools can be used for creation of content and publishing?14. Who will control licensing concerns?15. Will multimedia be used?16. What is the impact of the intranet on network bandwidth?17. Who will monitor network and server impact?18. Who is responsible for maintenance and backups of intranet data?19. How will standards and guidelines be communicated to employees?20. By what standard will you measure the success of the intranet?

Define Intranet Ownership

• There should be one person or department within the company that has the final say (or at least makes the final suggestions) on content, technology and strategy

Establish a Guiding Principle

• There should be some business case established as to why an intranet should be built within your organization.

• The business case should state the purpose of your intranet and how goals will be achieved.

Establish an Intranet Business Model

• Decisions on how intranet development will be handled must be made from a business perspective

Create Publishing Policies • Who can publish • Types of content allowed • Site styles -- suggested look and feel • Legal issues -- proper use of copyrights and logos • Ownership of applications and content -- accountability for sites • Security concerns -- how you should secure your site, extranet

concerns • Logistics for requesting server space, testing and loading -- how to

work with IS • Allowed technologies -- tailor to your network and skills • Maintenance and content management -- periodic review of content

and how to update sites • Site communications -- how to market sites once up

Define a Measurement of Success

• Identify the costs of developing and maintaining the intranet full time

• Match this up against both the tangible and intangible benefits of the corporate intranet

Create a Style Guide

• Font size, color and style• Default screen size• Color use for backgrounds and other graphics• Suggested file size for HTML files and graphic

files• Navigation requirements• Authoring standards such as headers, footers

and comments• Logo standards

Establish a Site Hierarchy

• There should be well-understood, ease of navigation throughout your intranet:

• Set up a site map or hierarchy that flows down from the home page

Establish Budgets

• Servers and bandwidth

• People

• HTML development tools

• Application development tools

• Consultants

• Maintenance costs

• Security software and hardware

Establish Platform and Infrastructure

• Browser Selection:

• Netscape / Mozilla

• Microsoft

Develop Access Rollout Plan

• Develop a plan to roll out access to all desktops that need it.

• This will require a commitment on the part of information systems to make upgrades to computers and networks where necessary.

Select a Security Model

THREAT• Snooping or eavesdropping: the risk of

having someone "overhear" data being sent over the intranet.

• User impersonation: the risk of having users gain access by pretending to be someone else.

• Unauthorized access: the risk of having users obtain access to confidential data

Security Requirement

• User authentication

• Access control

• Data encryption

Select a Content Management System

• Once Web sites are up, systems should be in place to assist publishers in keeping their content up to date:

• Document check-in / check-out• Versioning• Content approval workflow• Open-standards database and template creation• Database management and file system management• Dynamic page generation• Link management• Document conversion• User-friendly content authoring• Personalization• Access control or built-in security• Usage analysis

Select HTML Development Tools

• WYSIWYG (what you see is what you get)

• HTML editors

Select a Database Integration Standard

• Corporate databases are perhaps some of the most important corporate assets. At some point, you will desire to deliver this data to your intranet.

• The standard you select to accomplish this task should reflect your internal database technology strategy.

Select Intranet Traffic Analysis Tools

• Who is using an intranet? How are they using it? • Once these questions we can Purchase

software that can analyze our Web log files and issue reports on such metrics as hits, page views, site performance, errors, click throughs, etc.

• Examples of Web traffic analysis tools include, Web Trends and Hit Box Enterprise

Estimate Server and Bandwidth

• For scalability reason get the best server the corporation could offer

Invite All to Participate

• Everyone within the organization should feel the intranet is affecting their jobs in a positive fashion and should have the ability to make a contribution to its success

Promote Awareness

• Web fair: an all day or half-day event complete with fanfare, training sessions, prizes and contests.

• Internal advertising: newsletters, posters, broadcast e-mails.

• About the intranet Web site: publish standards and policies, online intranet training, a running ROI meter and recognition of champions.

• Department demos: launch meetings tailored to individual audiences

Identify Champions

• Try to identify those who really want to make the Intranet growth, and encourage them even award them.

Form Steering Committee

• This committee should be made up of a diverse group of people from within the company. This does not just mean people from various departments, but people from different levels of the organization.

Intranet Team

• Setup and maintenance of servers

• Support and training of publishers/end-users

• Web site and application design

• Ownership of intranet home page and site hierarchy

• Promotion of the intranet

• Dissemination of standards and guidelines

Identify Team Roles

• Webmasters • Application developers • Graphic artists • Content providers • Technical and help desk support • Marketing • System architects • Legal • Training

Develop Support System

• Develop very clear policies on how end-users and content publishers will receive support. End-users will want to know why they cannot connect to the intranet, why their browser is broken or how they can get access to certain restricted applications.

Conclusion

• Many have argued that having an intranet is becoming a necessary component of competing in today's marketplace. This type of attitude along with the long list of intranet benefits has lead to an explosion of development.